Fix deprecation warnings on newer OCaml compiler.

gencommon.ml

@@ -2177,7 +2177,7 @@ struct
               | OpNotEq -> (* != -> !equals() *)
                 mk_paren { eexpr = TUnop(Ast.Not, Prefix, (equals_handler (run e1) (run e2))); etype = gen.gcon.basic.tbool; epos = e.epos }
               | OpAdd  ->
-                if handle_strings && (is_string e.etype or is_string e1.etype or is_string e2.etype) then
+                if handle_strings && (is_string e.etype || is_string e1.etype || is_string e2.etype) then
                   { e with eexpr = TBinop(op, mk_cast gen.gcon.basic.tstring (run e1), mk_cast gen.gcon.basic.tstring (run e2)) }
                 else
                   dyn_plus_handler e (run e1) (run e2)

gencs.ml

@@ -1976,7 +1976,7 @@ let configure gen =
   in
 
   let module_gen w md_def =
-    List.fold_left (fun should md -> module_type_gen w md or should) false md_def.m_types
+    List.fold_left (fun should md -> module_type_gen w md || should) false md_def.m_types
   in
 
   (* generate source code *)
@@ -2307,16 +2307,16 @@ let configure gen =
           | _, TConst(TNull) when is_null_expr e1 ->
             false
           | _ ->
-            should_handle_opeq e1.etype or should_handle_opeq e2.etype
+            should_handle_opeq e1.etype || should_handle_opeq e2.etype
         )
       | TBinop (Ast.OpAssignOp Ast.OpAdd, e1, e2) ->
         is_dynamic_expr e1 || is_null_expr e1 || is_string e.etype
-      | TBinop (Ast.OpAdd, e1, e2) -> is_dynamic e1.etype or is_dynamic e2.etype or is_type_param e1.etype or is_type_param e2.etype or is_string e1.etype or is_string e2.etype or is_string e.etype
+      | TBinop (Ast.OpAdd, e1, e2) -> is_dynamic e1.etype || is_dynamic e2.etype || is_type_param e1.etype || is_type_param e2.etype || is_string e1.etype || is_string e2.etype || is_string e.etype
       | TBinop (Ast.OpLt, e1, e2)
       | TBinop (Ast.OpLte, e1, e2)
       | TBinop (Ast.OpGte, e1, e2)
-      | TBinop (Ast.OpGt, e1, e2) -> is_dynamic e.etype or is_dynamic_expr e1 or is_dynamic_expr e2 or is_string e1.etype or is_string e2.etype
-      | TBinop (_, e1, e2) -> is_dynamic e.etype or is_dynamic_expr e1 or is_dynamic_expr e2
+      | TBinop (Ast.OpGt, e1, e2) -> is_dynamic e.etype || is_dynamic_expr e1 || is_dynamic_expr e2 || is_string e1.etype || is_string e2.etype
+      | TBinop (_, e1, e2) -> is_dynamic e.etype || is_dynamic_expr e1 || is_dynamic_expr e2
       | TUnop (_, _, e1) -> is_dynamic_expr e1 || is_null_expr e1 (* we will see if the expression is Null<T> also, as the unwrap from Unop will be the same *)
       | _ -> false)
     (fun e1 e2 ->

genjava.ml

@@ -1951,12 +1951,12 @@ let configure gen =
     (DynamicOperators.abstract_implementation gen (fun e -> match e.eexpr with
       | TBinop (Ast.OpEq, e1, e2)
       | TBinop (Ast.OpAdd, e1, e2)
-      | TBinop (Ast.OpNotEq, e1, e2) -> is_dynamic e1.etype or is_dynamic e2.etype or is_type_param e1.etype or is_type_param e2.etype
+      | TBinop (Ast.OpNotEq, e1, e2) -> is_dynamic e1.etype || is_dynamic e2.etype || is_type_param e1.etype || is_type_param e2.etype
       | TBinop (Ast.OpLt, e1, e2)
       | TBinop (Ast.OpLte, e1, e2)
       | TBinop (Ast.OpGte, e1, e2)
-      | TBinop (Ast.OpGt, e1, e2) -> is_dynamic e.etype or is_dynamic_expr e1 or is_dynamic_expr e2 or is_string e1.etype or is_string e2.etype
-      | TBinop (_, e1, e2) -> is_dynamic e.etype or is_dynamic_expr e1 or is_dynamic_expr e2
+      | TBinop (Ast.OpGt, e1, e2) -> is_dynamic e.etype || is_dynamic_expr e1 || is_dynamic_expr e2 || is_string e1.etype || is_string e2.etype
+      | TBinop (_, e1, e2) -> is_dynamic e.etype || is_dynamic_expr e1 || is_dynamic_expr e2
       | TUnop (_, _, e1) -> is_dynamic_expr e1
       | _ -> false)
     (fun e1 e2 ->

genphp.ml

@@ -288,7 +288,7 @@ let escape_bin s =
 	let b = Buffer.create 0 in
 	for i = 0 to String.length s - 1 do
 		match Char.code (String.unsafe_get s i) with
-		| c when c = Char.code('\\') or c = Char.code('"') or c = Char.code('$') ->
+		| c when c = Char.code('\\') || c = Char.code('"') || c = Char.code('$') ->
 			Buffer.add_string b "\\";
 			Buffer.add_char b (Char.chr c)
 		| c when c < 32 ->
@@ -2221,7 +2221,7 @@ let generate com =
 							if static then
 								(n = (prefixed_name false))
 							else
-								((n = (prefixed_name false)) or (n = (prefixed_name true)))
+								((n = (prefixed_name false)) || (n = (prefixed_name true)))
 						) !lc_names in
 						unsupported ("method '" ^ (s_type_path c.cl_path) ^ "." ^ cf.cf_name ^ "' already exists here '" ^ (fst lc) ^ "' (different case?)") c.cl_pos
 					with Not_found ->
@@ -2300,7 +2300,7 @@ let generate com =
 					newline ctx;
 					gen_expr ctx e);
 				List.iter (generate_static_field_assign ctx c.cl_path) c.cl_ordered_statics;
-				if c.cl_path = (["php"], "Boot") & com.debug then begin
+				if c.cl_path = (["php"], "Boot") && com.debug then begin
 					newline ctx;
 					print ctx "$%s = new _hx_array(array())" ctx.stack.Codegen.stack_var;
 					newline ctx;